Green Laser Sight System by Ozark Armament - 5mw 532nm High Powered Tactical Green Laser with Picatinny Rail Mount Barrel Mount Pressure Switch and On/Off Switch for Rifles and Shotguns EASY AND QUICK VISUAL TARGETING - Developed specifically for Rifle platforms with rail attachments to provide quick and effective visual targeting. LIGHTWEIGHT - Engineered from aluminum to provide impact-resistant rugged construction at less than 6 ounces. BUILT TO LAST - Exclusive redesigned and reinforced electronics to handle rifles with even the hardest recoil. ADAPTABLE - Includes both rail and barrel (1") mounts to allow transition to multiple weapons platforms with ease. Choose between the on/off switch or a remote pressure pad for activation. DEDICATED SUPPORT - We back all of our products with full USA based support and a full 1 Year Warranty when Purchased from Authorized Seller.